GB201212676D0 - Apparatus and method for aqueous organic waste treatment - Google Patents
Apparatus and method for aqueous organic waste treatmentInfo
- Publication number
- GB201212676D0 GB201212676D0 GBGB1212676.9A GB201212676A GB201212676D0 GB 201212676 D0 GB201212676 D0 GB 201212676D0 GB 201212676 A GB201212676 A GB 201212676A GB 201212676 D0 GB201212676 D0 GB 201212676D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment
- adsorbent
- treatment zones
- electric current
- organic waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
- B01D15/203—Equilibration or regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3441—Regeneration or reactivation by electric current, ultrasound or irradiation, e.g. electromagnetic radiation such as X-rays, UV, light, microwaves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/44—Time
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
A method and apparatus for the treatment of an aqueous organic waste liquid to provide a treated liquid containing less organic matter the apparatus comprises a treatment reservoir defining first and second treatment zones separated by a porous membrane 10. Carbon-based adsorbent material 2 capable of electrochemical regeneration is provided in said first and second treatment zones. First and second electric current feeders 8 are operably connected to the adsorbent in the first and second treatment zones respectively. A controller 9 operates the electric current feeders to pass an electric current through the adsorbent in the treatment zones in one direction to regenerate the adsorbent in one of the treatment zones and to then reverse the direction of the current applied to the adsorbent to regenerate the adsorbent in the other treatment zone. Advantageously the apparatus facilitates aqueous waste water treatment such as radio-active waste in a batch or continuous manner.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1212676.9A GB2504097B (en) | 2012-07-17 | 2012-07-17 | Apparatus and method for aqueous organic waste treatment |
JP2015522159A JP6150891B2 (en) | 2012-07-17 | 2013-07-10 | Apparatus and method for treatment of aqueous organic waste |
IN985DEN2015 IN2015DN00985A (en) | 2012-07-17 | 2013-07-10 | |
US14/414,533 US20150191367A1 (en) | 2012-07-17 | 2013-07-10 | Apparatus and method for aqueous organic waste treatment |
EP13745456.7A EP2874950B1 (en) | 2012-07-17 | 2013-07-10 | Apparatus and method for aqueous organic waste treatment |
SG11201500110SA SG11201500110SA (en) | 2012-07-17 | 2013-07-10 | Apparatus and method for aqueous organic waste treatment |
PCT/GB2013/051823 WO2014013224A1 (en) | 2012-07-17 | 2013-07-10 | Apparatus and method for aqueous organic waste treatment |
CN201380047987.6A CN104781195B (en) | 2012-07-17 | 2013-07-10 | The equipment of aqueous debirs process and method |
ZA2015/00682A ZA201500682B (en) | 2012-07-17 | 2015-01-29 | Apparatus and method for aqueous organic waste treatment |
HK15111599.5A HK1210765A1 (en) | 2012-07-17 | 2015-11-25 | Apparatus and method for aqueous organic waste treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1212676.9A GB2504097B (en) | 2012-07-17 | 2012-07-17 | Apparatus and method for aqueous organic waste treatment |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201212676D0 true GB201212676D0 (en) | 2012-08-29 |
GB2504097A GB2504097A (en) | 2014-01-22 |
GB2504097B GB2504097B (en) | 2015-03-04 |
Family
ID=46799726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1212676.9A Expired - Fee Related GB2504097B (en) | 2012-07-17 | 2012-07-17 | Apparatus and method for aqueous organic waste treatment |
Country Status (10)
Country | Link |
---|---|
US (1) | US20150191367A1 (en) |
EP (1) | EP2874950B1 (en) |
JP (1) | JP6150891B2 (en) |
CN (1) | CN104781195B (en) |
GB (1) | GB2504097B (en) |
HK (1) | HK1210765A1 (en) |
IN (1) | IN2015DN00985A (en) |
SG (1) | SG11201500110SA (en) |
WO (1) | WO2014013224A1 (en) |
ZA (1) | ZA201500682B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2591181B (en) * | 2014-01-17 | 2022-03-09 | Arvia Tech Limited | Apparatus and method for waste treatment |
GB201705646D0 (en) * | 2017-04-07 | 2017-05-24 | Arvia Tech Ltd | Apparatus and methods for aqueous organic waste treatment |
CN108793346A (en) * | 2018-08-06 | 2018-11-13 | 兰州交通大学 | A kind of Electro Sorb coupling extension activated carbon handles the apparatus and method of micro- pollution bitter |
US11735329B2 (en) | 2019-10-15 | 2023-08-22 | Korea Atomic Energy Research Institute | Radioactive chemical waste treatment apparatus |
ES2882352B2 (en) * | 2020-06-01 | 2023-02-23 | Univ Alicante | ELECTROCHEMICAL REACTOR FOR THE ELECTROCHEMICAL REGENERATION OF ACTIVATED CARBON |
GB202113793D0 (en) | 2021-09-27 | 2021-11-10 | Arvia Water Tech Limited | Improved liquid treatment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05192652A (en) * | 1992-01-22 | 1993-08-03 | Matsushita Electric Works Ltd | Water purifier fitted with regenerating means |
JP3227921B2 (en) * | 1993-08-06 | 2001-11-12 | 株式会社日立製作所 | Apparatus and method for treating wastewater containing oil composed of ester |
RU2110482C1 (en) * | 1997-03-19 | 1998-05-10 | Вестерн Пасифик Компани Инк. | Method and apparatus for controlled sorption of soluble organic substances and heavy metal ions from aqueous solution |
US7658828B2 (en) * | 2005-04-13 | 2010-02-09 | Siemens Water Technologies Holding Corp. | Regeneration of adsorption media within electrical purification apparatuses |
CN105540763A (en) * | 2005-10-06 | 2016-05-04 | 派克逖克斯公司 | Electrochemical ion exchange treatment of fluids |
GB2438850B (en) * | 2006-04-28 | 2010-04-21 | Univ Manchester | Liquid treatment apparatus |
GB0720429D0 (en) * | 2007-10-18 | 2007-11-28 | Electroclean Technology Ltd | Treatment of contaminated gases |
GB2470042B (en) * | 2009-05-06 | 2011-10-19 | Arvia Technology Ltd | Treatment of contaminated liquids |
GB2471320B (en) * | 2009-06-25 | 2012-11-14 | Arvia Technology Ltd | Treatment of liquid with oily contaminants |
CN101935118A (en) * | 2010-08-16 | 2011-01-05 | 刘春喜 | Process for purifying and recycling hot water by membrane method |
GB201214745D0 (en) * | 2012-08-17 | 2012-10-03 | Arvia Technology Ltd | Separation of components within fluids |
-
2012
- 2012-07-17 GB GB1212676.9A patent/GB2504097B/en not_active Expired - Fee Related
-
2013
- 2013-07-10 JP JP2015522159A patent/JP6150891B2/en active Active
- 2013-07-10 IN IN985DEN2015 patent/IN2015DN00985A/en unknown
- 2013-07-10 SG SG11201500110SA patent/SG11201500110SA/en unknown
- 2013-07-10 WO PCT/GB2013/051823 patent/WO2014013224A1/en active Application Filing
- 2013-07-10 EP EP13745456.7A patent/EP2874950B1/en active Active
- 2013-07-10 CN CN201380047987.6A patent/CN104781195B/en active Active
- 2013-07-10 US US14/414,533 patent/US20150191367A1/en not_active Abandoned
-
2015
- 2015-01-29 ZA ZA2015/00682A patent/ZA201500682B/en unknown
- 2015-11-25 HK HK15111599.5A patent/HK1210765A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20150191367A1 (en) | 2015-07-09 |
ZA201500682B (en) | 2021-09-29 |
EP2874950B1 (en) | 2016-08-24 |
SG11201500110SA (en) | 2015-02-27 |
JP2015530227A (en) | 2015-10-15 |
GB2504097B (en) | 2015-03-04 |
GB2504097A (en) | 2014-01-22 |
JP6150891B2 (en) | 2017-06-21 |
IN2015DN00985A (en) | 2015-06-12 |
HK1210765A1 (en) | 2016-05-06 |
WO2014013224A1 (en) | 2014-01-23 |
CN104781195A (en) | 2015-07-15 |
EP2874950A1 (en) | 2015-05-27 |
CN104781195B (en) | 2016-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180717 |
|
S73 | Revocation on comptroller's initiative (section 73/patents act 1977) |
Free format text: PATENT REVOKED; PATENT REVOKED UNDER SECTION 73(2) ON 11 MARCH 2021 |